For reception of the Real UHF channels and Real VHF High channels I recommend a Winegard HD7694P antenna outside but you can try it in the attic pointed at about 86 degree magnetic compass. And if you will like to receive VHF Low station WOCK-CD 4 , real channel 4 then I suggest a Winegard HD7082P all channel antenna mounted on the roof top and pointed at about 86 degree magnetic compass. WOCK programing is on four digital sub channels , 4-1
http://www.mega.tv , 4-2
www.arirang.co.kr/index.asp , 4-3
http://www.latv.com , 4-4
http://www.americaone.com. . Read and understand about , REAL Digital Broadcast Tv Channels , Virtual Digital Broadcast Tv Channels , Analog Tv Channels ,
http://forum.tvfool.com/showthread.php?t=695 . Here is how to point Tv antennas ,
http://www.kyes.com/antenna/pointing/pointing.html